A Professor of Magic at Hogwarts - Chapter 265: Twins and the Whomping Willow Trap

Eternal Ascension descended on the world, taking the 100 million most promising humans with it.Leon had spent 15 years inside of that world, but was eventually killed after being surrounded by the [God of Eternity]'s servants.Yet right as death overtook him and he thought that it would all be over... Leon transmigrated to before it all happened!And surprise, when it was time to receive his talent, instead of awakening his normal one, he instead awakens the SSS-Level “100% Drop Rate” Talent!With it, he could acquire every single drop from the monsters he killed!Ding![You have obtained the Legendary-Level “Eternal Sword”][You have obtained an SSS-Rank Bloodline!][You have obtained the SSS-Level “Supernova” Skill!]Now there was no monster or god that could stand in Leon's way... or they might just become part of his [Storage Space]!

The ordinary 18-year-old Edo, during a nighttime walk, finds himself in a fantasy world where he gains a mysterious power that could shape his destiny.

It was just a normal morning but it was unknown to many that the apocalypse already started.

The origin was not determined but the infected started to appear after a cosmic event happened just outside of the Earth’s atmosphere.

The people and animals turned into man-eating mutants and zombies while some of the lucky ones gained superhuman abilities. Every living creature that had not “turned” started to evolve as the whole world was affected by the Mutagen.

However, it seemed that Earth also had its hidden side that humans would discover in a very uncanny way.

And was Mutagen the last of it?

Unfortunately, not.

Follow Mark, an Otaku, a Gamer, and a Shut-in that got trapped in the middle of the apocalypse due to an uncanny reason. Using his unconventional thinking, knowledge, and abilities, how far can he go in surviving the apocalypse filled with zombies, mutated beings, and dangerous people as a survivor in a world that was changing for the worse.